var tetraPhosphorus = "\n\
  Marvin  03240923362D          \n\
\n\
  4  6  0  0  0  0            999 V2000\n\
    0.4357   -0.0257    0.0000 P   0  0  0  0  0  0  0  0  0  0  0  0\n\
   -0.5702   -0.1152    0.0000 P   0  0  0  0  0  0  0  0  0  0  0  0\n\
   -0.0772    0.5826    0.0000 P   0  0  0  0  0  0  0  0  0  0  0  0\n\
    0.0632   -0.5046    0.0000 P   0  0  0  0  0  0  0  0  0  0  0  0\n\
  3  1  1  0  0  0  0\n\
  3  2  1  0  0  0  0\n\
  1  2  1  0  0  0  0\n\
  3  4  1  0  0  0  0\n\
  4  2  1  0  0  0  0\n\
  4  1  1  0  0  0  0\n\
M  END";